TonyC said:One, Capt Haynes at least had a symmetrical airplane, both in drag and thrust.
Capt Haynes did have a yaw problem in the Sioux City accident. When the fan came apart it damaged the turbine section, causing a hole to be torn through the engine casing and cowling. Some of the airflow comming through the shutdown engine was being diverted out that hole, causing yaw. While not as dramatic as the DHL incident, it was the yaw that almost rolled the aircraft on it's back right after the number 2 engine came apart.